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| author | Ulrich Drepper <drepper@redhat.com> | 2000-06-10 21:04:36 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-06-10 21:04:36 +0000 |
| commit | d049b7124780b0f3b34ce09c5470797b7c892a08 (patch) | |
| tree | dfa2b8f43ce60b73fb3630eeaab5c538b4563360 /sysdeps/unix/sysv/linux/ia64/syscall.S | |
| parent | 425638fbc756082c8f828b2931787f7128afa1e8 (diff) | |
| download | glibc-d049b7124780b0f3b34ce09c5470797b7c892a08.tar.gz glibc-d049b7124780b0f3b34ce09c5470797b7c892a08.tar.xz glibc-d049b7124780b0f3b34ce09c5470797b7c892a08.zip | |
Update
2000-06-10 David Mosberger <davidm@hpl.hp.com> * sysdeps/unix/sysv/linux/ia64/syscall.S: Fix it so it actually works.
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64/syscall.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ia64/syscall.S | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/syscall.S b/sysdeps/unix/sysv/linux/ia64/syscall.S index 25f81cd61a..b632514033 100644 --- a/sysdeps/unix/sysv/linux/ia64/syscall.S +++ b/sysdeps/unix/sysv/linux/ia64/syscall.S @@ -1,6 +1,6 @@ /* Copyright (C) 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. - Contributed by Jes Sorensen (Jes.Sorensen@cern.ch) + Contributed by Jes Sorensen <Jes.Sorensen@cern.ch>. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as @@ -19,27 +19,12 @@ #include <sysdep.h> -/* - * This is ugly as hell, but we need to take out the syscall number and - * rotate the input arguments one register before performing the syscall - */ -ENTRY(__syscall) +ENTRY(syscall) + alloc r2=ar.pfs,1,0,8,0 mov r15=r32 /* syscall number */ - ;; - mov r32=r33 - ;; - mov r33=r34 - ;; - mov r34=r35 - ;; - mov r35=r36 - ;; - mov r36=r37 break __BREAK_SYSCALL - cmp.ne p6,p0=-1,r10 /* r10 = -1 on error */ ;; + cmp.ne p6,p0=-1,r10 /* r10 = -1 on error */ (p6) ret -(p7) br.cond.spnt.few __syscall_error -PSEUDO_END(__syscall) - -weak_alias (__syscall, syscall) + br.cond.spnt.few __syscall_error +PSEUDO_END(syscall) |